baber/WOPTO huggingface dataset:
Patent MX-9804975-A (MX)
Title: Herbicidal compositions containing 4-benzoylisoxazoles and a hydroxybenzonitrile.
Inventor: ANDERSON-TAYLOR GORDON
IPC: A01N43/80
Filed: 1998-06-19
Abstract: The invention relates to a composition comprising (a) 4-benzoylisoxazole herbicide; and (b) bromoxynil or ioxynil, or an agriculturally acceptable salt or ester thereof, or a mixture thereof; and to the use of this composition in controlling the growth of weeds.
Patent MX-9805081-A (MX)
Title: High speed rotating tool.
Inventor: FELDSINE TIMOTHY R
IPC: B23C5/06
Filed: 1998-06-22
Abstract: A rotating tool (10) mateable with the spindle of a machine tool for high speed rotation is disclosed. The tool is comprised of a shank (12) and a disk (14). The disk (14) has attached to its periphery cutting inserts (20). These inserts (20) may be attached directly to recesses in the disk or to lugs (22) protruding from the disk (14). If the inserts are attached to lugs (22), then the disk (14) will further have opposing counterweight lugs (24) protruding from the disk (14) in an opposite direction. A band (34) of high tenacity material extends around the disk (14) to restrain radial expansion. Additionally, the disk (14) may be encompassed in a restraining material to restrain any disk parts that may separate from the disk body.
Patent NL-2015465-A (NL)
Title: Plug connector.
Inventor: KOSUKE OZEKI
IPC: H01R13/627
Filed: 2015-09-18
Abstract: Reliably maintaining electrical connection to a counter connector is made possible with a simple configuration with a reduced number of parts. A conductive shell 11 including a medium housing space into which a terminal 5 portion of a plate-like signal transmission medium (FPC, FFC) PS is to be inserted is provided integrally with a fitting lock portion 11i to be engaged with a portion of a counter connector 20 during insertion and fitting into the counter connector 20 to maintain the state of insertion and fitting and a lock release portion 11n to be operated to release the state of engagement of the fitting lock portion 11i with the counter 10 connector 20. This configuration requires no insulating base (insulating housing) or the like to improve productivity and allows for reliably maintaining electrical connection by the fitting lock portion even with application of an unexpected external force or during use in an unexpected environment. 15
Patent NL-2025837-A (NL)
Title: Composite expandable metal elements with reinforcement
Inventor: CHRISTOPHER MICHAEL PELTO
IPC: E21B33/14
Filed: 2020-06-16
Abstract: Methods for forming a seal in a wellbore. An example method includes positioning an expandable metal sealing element in the we||bore; wherein the expandable metal sealing element comprises a composite material of expandable metal and a reinforcement material. The expandable 5 metal forms a matrix and the reinforcement material is distributed within the matrix. The method further includes contacting the expandable metal sealing element with a fluid that reacts with the expandable metal to produce a reaction product having a volume greater than the expandable metal. 10
Patent NL-6702250-A (NL)
IPC: C25D15/00
Filed: 1967-02-15
Abstract: 1,177,414. Semi-conductor devices. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 14 Feb., 1967 [16 Feb., 1966], No. 6931/67. Heading H1K. [Also in Division C7] A contact layer for a semi-conductor device is made by depositing on a substrate a coherent metal layer with semi-conductor inclusions capable of alloying with the metal from a fluid containing semi-conductor particles in suspension at a temperature below that at which said alloying occurs. The substrate may be of tungsten, molybdenum, nickel, nickel-iron or nickel-iron-cobalt alloy, ceramics such as alumina, or a semi-conductor body. Where self supporting layers are required use is made of a temporary substrate, e.g. of stainless steel or metallized glass, from which the layer can be peeled. The layer metal may be aluminium, gold, silver, cobalt or nickel or combinations thereof while the particles may consist of one or more of germanium, silicon, and gallium arsenide. Deposition of the metal may be effected by electroplating or electroless deposition from specified solutions. In a typical example boron doped silicon particles are incorporated in gold deposited on a gold plated boron-diffused area of an oxide coated N-type silicon body while antimony doped particles are incorporated in a similar fashion in a coating on the opposite face of the body. The assembly is completed by heating to above the eutectic temperature of gold and silicon. In another embodiment a nickel header to which a silicon diode, transistor or integrated circuit element is to be attached is electroplated in a gold potassium cyanide bath containing in suspension silicon particles of less than 5 Á diameter. Alternatively the header is electroless plated with nickel from a bath containing silicon particles.
Patent NL-6812489-A (NL)
Title: Heat exchange surfaces for cement oven
IPC: F27B7/16
Filed: 1968-09-02
Abstract: Drum for cement kiln through which hot gases flow in axial direction and containing powdered materials shows improved heat exchange between them by having slanted surfaces; edge nearest drum wall is at the an angle of 0-50 degrees C to slanted surface, ensuring good mixing of materials against inner wall of drum without them being thrown inwards in a radial direction. Loss of powder and great temp.-gradients and loss of powder in gas flow are minimised.
Patent NL-7200789-A (NL)
Title: Dough rolling machine - with supplementary cutter and trimmer unit for the dough strips
IPC: A21C11/10
Filed: 1972-01-20
Abstract: The cutter unit is mounted over one of the two belt conveyors between which the rollers proper, driven at adjustable spped, are placed. It consists of an actuator arm each side of the conveyor pivoted about a common spindle, and pin jointed to, the lower end of a vertical push rod carrying at its top a crossbar esp. double armed in the end(s) of which up and down adjuster screws run in threaded bushes spring loaded in place. At the bottom of each screw is a bearing for the cutting tool shaft which is transverse to the direction of motion of the conveyor and carries the rotary cutters. Pin and hole locks may be fitted to the actuator arms and an automatic speed interlock may be fitted to ensure that when the cutters are lowered the main rollers cannot run fast.
Patent NL-7202742-A (NL)
Title: Fracturing fluid compsn - contg cement, sand and oil suspended in aq carrier
IPC: E21B43/02
Filed: 1972-03-02
Abstract: Underground oil bearing for mations, esp. soft calcareous ground, may be fractured by use of a fracturing fluid which will form a fluid permeable cement barrier in the for mation. The fluid contains 1 pt. wt. cement, 4-8 pts. wt. 12-40 (pref. 20-40) mesh sand, 0.02-0.04 pt. wt. 200-325 mesh silica, 0.4-0.8 pt. wt. (pref. 0.5-0.6 pts. wt.) hydrocarbon oil (kerosine, diesel or refined oils) and 0.01-0.10 pt. wt. water insol. oleophilic high mol. wt. material: the whole compsn. is suspended in an aq. carrier in amts. of 1-10 (pref. 5-10) pounds/gal. An aq. soln. of a surface active agent is also used to water-wet the cement particles. The compsn. prevents re-sealing of the fractured formation. The compsn. may also be used in conjunction with conventional fracturing fluids.
Patent NL-7401681-A (NL)
Title: Joint for rectangular beam sections - has U-channel corner bracket with screwed bolt tightener
IPC: F16B7/04
Filed: 1974-02-07
Abstract: The assembly is designed to connect profile beam sectors which consist principally of hollow rectangular cross-sections which are clamped by a bridge member. Box-section beams at right angles to one another (2, 3) are brought together at a corner to join with a square section corner piece (1) connected by a 45 deg. gusset plate (4) which has a central hole to accept a screwed bolt (5). This is screwed into a nut-bearing member (16) within the corner square unit. The corner bridging section (4) has a U-shaped channel section.
Patent NL-7416940-A (NL)
Title: Compensating mechanism for peak loads on hand mixer - torsion spring stores energy and drives compensator on driving shaft
IPC: F16H35/10
Filed: 1974-12-27
Abstract: The compensating mechanism is for a hand held mixer equipped with a worm screw for driving additional attachments, such as chopping heads. The attachment shaft is driven from a hollow shaft through worm gearing. Firmly fixed to the driving shaft is a torsion spring, preferably of rubber, which is used to store energy. A compensator is also fixed to the hollow shaft. This is a spur gear with elongated slots spaced symmetrically about its centre, and in which are threaded holes used to screw the gear loosely to the worm wheel. All gearing is made from plastic.
Patent NL-7500782-A (NL)
Title: Wire electrode feeder testing - particularly for continuous weld wire
IPC: B23K9/133
Filed: 1975-01-23
Abstract: Wire electrode feed devices are tested by (a) unwinding the electrode wire from the rotating bobbin during the test as a result of the tractive force exerted by the feed device, which together with the bobbin is in a state of relative mobility w.r.t. both to the wire and the bobbin, so that during unwinding, the electrode wire and the feed device are subject to mechanical braking resistance balanced and measured by means of a force-measuring element acting equally on the relatively mobile feed device and on the wire resp. in the feed direction or vice versa, and (b) balancing the two forces to represents the force which the wire feed device can overcome as a consequence of the frictional force between the feed rolls and the wire electrode, permitting the test to be carried out with the simultaneous measurement of the thrust, the feed speed and irregularities in it. Tests of wire feed devices including those of planetary type can thus be carried out with a continuous wire electrode over a wide range of speeds, without risk of twisting or kinking of the wire and permitting determination of reliability and length of life.
Patent NL-7504251-A (NL)
Title: Brake master cylinder actuating mechanism - has hydraulic ram acting via spring on piston rod
IPC: B60T13/14
Filed: 1975-04-10
Abstract: The brake master cylinder actuating mechanism is for use on a vehicle, and on braking the master cylinder piston rod (2) is actuated by a hydraulic ram (5) via a spring (3) between the two. Movement of the ram piston is regulated to suit the desired braking power, typically by a hydraulic control valve actuated by the drive and affecting delivery of fluid under pressure to the ram. The valve slide is actuated by the pedal etc., and the valve housing moves with the ram rod, so that with each brake application the ram extends for the same distance as the slide is moved, and then remains stationary until the slide is moved again, or released.
Patent NL-7505355-A (NL)
Title: Two part housing ventilator unit - has double walled rotary shutter with outer wall forming arc of circle
IPC: F24F7/00
Filed: 1975-05-07
Abstract: The ventilator unit has a two-part housing containing a rotary shutter, the parts being secured together by fixing devices. The shutter is a double-walled component (24, 25), the walls joining together along their lengthwise edges. One of them at least is, in sectional view, in the form of an arc of a circle, while the other extends between the outer ends of the arc. The second wall can be curved with a larger radius than the first one. Bearings can be mounted at opposite ends of the shutter, in which it turns. Each part of the housing can have a rib running in the lengthwise direction, one of them acting as a stop for the shutter in the closed position.
Patent NL-7603828-A (NL)
IPC: H01J29/89
Filed: 1976-04-12
Abstract: The optical cross-talk in a camera tube is reduced by the provision of a filter element which overlaps the entire target. The filter may be arranged in front of the photosensitive target and have a spectral transmission which is adapted to the spectral sensitivity of the target. The filter may also be arranged behind the target and preferably constructed so that it is also low-reflective for incoming light. In order to prevent excessive transverse conduction, such a filter may have a mosaic structure consisting of mutually insulated areas. Optical cross-talk may also be reduced by mounting the target on a support which is separately arranged in the camera tube and which has a small thickness.
Patent NL-7705165-A (NL)
Title: Partition of compressed wood fibres has cement facing - and is strengthened by layers of fibres e.g. polyester or nylon
IPC: E04B7/22
Filed: 1977-05-10
Abstract: Building partition includes layer of wood fibres impregnated with cement (e.g. inorganic) and compressed. A facing layer of a cement aggregate is applied to the surface of the wood fibre layer. The building partition is strengthened with plies of alkali resistant reinforcing, fibres lying parallel with the surface of the partition and adjacent the surface of the partition. The partition is strong and resistant to cracking. Reinforcing fibres are pref. in the form of a woven or non-woven fabric of nylon or polyester.
Patent NL-7712365-A (NL)
Title: Hair clipping machine with cutting teeth - has paired overlapping teeth with partial cutting gaps for hair thinning
IPC: B26B19/22
Filed: 1977-11-10
Abstract: The hair cutter has fixed and relatively moving cutters. Each cutter has on one side a number of cutting teeth. These teeth can penetrate into the hair without cutting all the hairs enclosed. Hair can hence be cut within the hair do while the surface hairs are not cut and the cutter can be used for thinning. The interacting teeth of a tooth pair overlap in each position at least partly. The space remains free between two adjacent pairs of teeth. At least on one side of eac tooth is arranged an opening in which at least one part of the opening boundaries forms the cutting edge. The moving teeth move in the transverse and longitudinal direction relative to the fixed teeth.
Patent NL-7900208-A (NL)
Title: Foodstuffs packaging esp. sausages in flexible material - esp. films of polystyrene and polypropylene pressed and glued together
IPC: A22C13/00
Filed: 1979-01-10
Abstract: A number of tracks of an adhesive or a weldable substance, running parallel to each other, are applied to a web of flexible material in which foodstuffs such as sausages are to be packed. The distance between the tracks of adhesive is determined by the goods to be wrapped and the free zones between the tracks are interrupted by zones in which adhesive is also applied. These interruptions may consist of transverse tracks of the adhesive. Used to replace the expensive existing machines for packing sausages and frankfurters and teh expensive synthetic casings, with a different material of a different composition and dimension, such as polystyrene, polypropylene, cellulose film, etc.
Patent NL-7908128-A (NL)
Title: Protective packaging for window frames - by winding a continuous strip of plastic film round the frame
IPC: B65D85/00
Filed: 1979-11-07
Abstract: Protective packaging of window frames comprises wrapping a strip of plastic film in spiral fashion round the frame. Pref. the overlap between successive loops of the winding are small enough that part of the surface is covered with only one layer of film, esp. so that at least 50% of the surface is covered with only one layer of film. The film used is pref. 40-70 cm wide and is stretched during the winding process. The film is e.g. of polyethylene, polypropylene or PVC, and esp. LDPE, which has the property of adhering to itself. The packing method allows palletised packing of window frames which may be glazed and provided with fittings. Use of wrapped strip avoids the necessity for the very large ovens involved when packaging articles of this size with shrink film.
Patent NL-7908599-A (NL)
Title: Anhydrous lactose prodn. from alpha-lactose hydrate - by extrusion at high temp. to give prod. for use as pharmaceutical carrier
IPC: B29C48/04
Filed: 1979-11-27
Abstract: Prodn. of stable anhydrous lactose is carried out by extruding dry crystalline alpha-lactose hydrate (I) in an extruder whose casing is heated to >100 degrees C. The process is pref. carried out using a Battenfeld-type screw extruder in which the gap between the screw and the casing gradually decreases and the material is subjected to increasing shear in a controlled manner. The H2O released is allowed to evaporate off as the lactose emerges from the extruder. The prod. is suitable for use as a carrier for the mfr. of pharmaceutical tablets or capsules. The process gives a non-hygroscpoi prod. with a moisture content of 1wt.%.
Patent NL-8102213-A (NL)
Title: Greenhouse with plastic foil roof fixed at one gutter - and extending over ridge to raisable longitudinal part wear opposite gutter
IPC: A01G9/24
Filed: 1981-05-06
Abstract: Greenhouse comprises two or more parallel rows of columns with gutters along their upper ends and cross members between the rows. The roof structure comprises a longitudinally extending ridge member (I) and one or more layers of plastic foil secured along one gutter on one side and extending over the ridge to (I) near the opposite gutter. (I) is carried by a linkage such that it can be raised above this opposite gutter to provide ventilation whilst the foil remains taut under the weight of the linkage. (I) may be raised by tooth racks engaged by pinions on a rotatably adjustable longitudinal shaft near the level of the opposite gutter.
Patent NL-8400198-A (NL)
Title: Device for boning meat - simply adaptable for range of meat types without bone splinters, sinews or membranes
IPC: A22C17/04
Filed: 1984-01-20
Abstract: A device for boning meat is claimed in which tissue membranes and/or sinews are not cut but left on the bone. A cutting element (4) arranged in a frame has a continuous cutting edge (5) substantially matching the shape of the bone in the piece of meat. There is a counter element (3) also in the frame and similarly shaped and the two may be driven towards or away from one another. Both the moving elements may have one or more arresting members (9) projecting towards the other element to close the space between at critical places where sinews or membranes are present on the bone and should be kept from getting beyond the cutting edge. These members may be of various shapes suited to the situation (9', 9'', 9''', 9''''). The cavity within the cutting edge is pref. filled with elastic materials (6) which engage the bone and transfer the movement of the two elements in such a way as to prevent rupture of the bone and the consequent generation of undesirable bone splinters. The cutting element accommodates several supporting stamps (7) which may be driven by plungers (8) on the same hydraulic circuit as the cutting/counter elements.
Patent NL-8901470-A (NL)
Title: Cheese-turning mechanism - comprises spiral conveyor supporting them as they are turned through desired angle
IPC: B65G47/248
Filed: 1989-06-08
Abstract: The mechanism turns cheese or other items through a predetermined angle in a vertical plane. It comprises a spiral conveyor (1) with inlet and discharge ends, and in which the cheeses etc. (2) are supported while being turned through the desired angle. The conveyor can be of the roller-type, with other roller sections (3) joined to it at right angles to it where it is not horizontal, so as to keep the cheeses in a stable position.
Patent NL-9400841-A (NL)
Title: Catheter assembly
Inventor: GLASTRA HENDRIK
IPC: A61B5/107
Filed: 1994-05-24
Abstract: Catheter assembly with at least one elongate, hollow, sleeve-like first element which encloses an elongate, second core element; in at least one of these elements, the first, distal end comprises material, in particular memory metal which, while the assembly is in use, tends to adopt the memory form, in which the first, distal end of this one part includes an angle with the centre axis of the other part, and the two elements can be displaced in the longitudinal direction with respect to one another, with the result that the distal end is able to adopt a shape which differs from the extended shape, thus considerably improving manipulation of the assembly and providing completely new possible applications.
Patent NL-9500383-A (NL)
Title: Shuttering element and method of using it
Inventor: BOS WILHELMINA JEANETTE BOUWME
IPC: E04G9/10
Filed: 1995-02-27
Abstract: A shuttering element for use in producing concrete constructions and the like comprises a supporting construction and a forming member which is fastened to said supporting construction and of which one surface is designed to form at least part of the concrete construction. To allow the setting process to be influenced, the forming member is provided with heat exchange means. The heat exchange means can comprise ducts through which a heat-exchange medium can be passed.
Patent PT-70293-A (PT)
Title: Multiple temperature actuated fluid-electric control device
IPC: F16K31/00
Filed: 1979-10-09
Abstract: A temperature sensitive control device achieving sequential control of functions for engine temperature control in response to engine temperature conditions, the first function being controlled by a fluid flow valve (18) and the subsequent function or functions being controlled by an electrical switch (16) actuated vis the valve. The device includes a temperature sensitive element (14) operating the valve through a slide pin (28). The valve in turn actuates the switch through a plunger (64) which sealingly separates the valve from the switch.
Patent PT-79941-A (PT)
Title: Device and method for vacuum moulding fiber pulp
IPC: D21J7/00
Filed: 1985-02-08
Abstract: In the continuous vacuum forming of articles from a fibrous slurry,e.g. from paper pulp, a plurality of two-piece hinged moulds are mounted on a transport apparatus 1 which transports the moulds stepwise in a loop. The internal surfaces of the moulds are defined by wire gauze or mesh 107, 109 and the moulds are connected to a source of suction.The moulds, with the suction applied, are moved through the fibrous slurry contained in a tank 43, whereupon fibres are deposited on the mesh 107, 109, much of the water being drawn off by the suction. The mould passes through a drying station, where warm air is sucked through the mould, further drying the article.The transport apparatus 1 is movable pivotably about an axis 6 by means of a fluid-operated ram 25. At the top of the path, the mould and the article therein are lowered onto a pin 61, a plurality of which are situated on an endless conveyor 59. By means of rods 81, 82, and springs 83 attached to the mould pieces, the mould is opened, and the transport apparatus is lifted, leaving the article on the pin 61. After cleaning with a spray 65, the mould is then ready to undergo another cycle.
Patent PT-80461-A (PT)
Inventor: GOBERT JEAN
IPC: C07D207/27
Filed: 1985-05-14
Abstract: (R)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide, its preparation and pharmaceutical compositions containing the same. It can be prepared either by reacting (R)-alpha-ethyl-2-oxo-1-pyrrolidineactic acid successively with an alkyl haloformate and with ammonia, or, by cyclizing an (R)-2-amino-butanamide of the formula X-CH2CH2-Y-NHCH (C2H5)CONH2 wherein Y is a -CH2-radical when X represents a ZOOC-radical and Y is a -CO-radical when X represents a HalCH2-radical, Z being a C1-C4 alkyl radical and Hal a halogen atom. This dextrorotatory enantiomer has been found to have significantly higher mnemic activity and lower toxicity than the corresponding racemate.